國家工藝檢測修護知識網

Bacterial and archaeal structural diversity in several biodeterioration patterns on the limestone walls of the old cathedral of coimbra Bacterial and archaeal structural diversity in several biodeterioration patterns on the limestone walls of the old cathedral of coimbra

2021

英文

Stone type

Deciphering the Chemistry of Cultural Heritage: Targeting Material Properties by Coupling Spectral Imaging with Image Analysis Deciphering the Chemistry of Cultural Heritage: Targeting Material Properties by Coupling Spectral Imaging with Image Analysis

2021

英文

multiscale heterogeneit; spectral image; Synchrotron; X-ray absorption spectroscopy (XAS)

A Combined Non-Destructive and Micro-Destructive Approach to Solving the Forensic Problems in the Field of Cultural Heritage: Two Case Studies A Combined Non-Destructive and Micro-Destructive Approach to Solving the Forensic Problems in the Field of Cultural Heritage: Two Case Studies

2021

英文

cultural heritage; forensic sciences; non-destructive analysis; micro-destructive analysis

Does the Artemidorus papyrus have multiple lives? Seeking for the answer in the inks through a Raman and PCA analysis Does the Artemidorus papyrus have multiple lives? Seeking for the answer in the inks through a Raman and PCA analysis

2021

英文

Raman; PCA; Carbon-based inks; Artemidorus papyrus

Refinement of spectra using a deep neural network: Fully automated removal of noise and background Refinement of spectra using a deep neural network: Fully automated removal of noise and background

2021

英文

deep learning; fluorescence rejection; noise reduction; Raman spectra; U-Net

Independent component analysis (ICA): A statistical approach to the analysis of superimposed rock paintings Independent component analysis (ICA): A statistical approach to the analysis of superimposed rock paintings

2021

英文

Independent component analysis; Rock art; Statistics; Pigments; Image processing

Application of red paint data library for the characterization of the manuscript from Grand Duchy of Lithuania Application of red paint data library for the characterization of the manuscript from Grand Duchy of Lithuania

2021

英文

Red paints; Binding media; Historical manuscripts; SEM/EDX; FTIR; XRD; TG/DTG

Spectroscopic analysis of pigments in a wall painting from a high Roman Empire building in Córdoba (Spain) and identification of the application technique Spectroscopic analysis of pigments in a wall painting from a high Roman Empire building in Córdoba (Spain) and identification of the application technique

2021

英文

Roman wall painting; Micro-Raman spectroscopy; XRD; XRF; Electronic microscopy

Two centuries of painted plasters from the Lateran suburban villa (Rome): investigating supply routes and manufacturing of pigments Two centuries of painted plasters from the Lateran suburban villa (Rome): investigating supply routes and manufacturing of pigments

2021

英文

Roman wall paintings; in situ analyses; PCA; provenance; pigment manufacturing; archaeometry